| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $73.39 | 4.616% | $76.7777 | $76.78 | $76.80 | $76.80 |
| Purchase #2 | $211.28 | 12.496% | $237.6815 | $237.68 | $237.70 | $237.70 |
| Purchase #3 | $219.60 | 9.317% | $240.0601 | $240.06 | $240.05 | $240.10 |
| Purchase #4 | $23.57 | 10.548% | $26.0562 | $26.06 | $26.05 | $26.10 |
| Purchase #5 | $84.29 | 12.163% | $94.5422 | $94.54 | $94.55 | $94.50 |
| Purchase #6 | $229.52 | 6.837% | $245.2123 | $245.21 | $245.20 | $245.20 |
| Purchase #7 | $101.36 | 5.508% | $106.9429 | $106.94 | $106.95 | $106.90 |
| 7 purchase totals = | $943.01 | $1,027.2729 | $1,027.27 | $1,027.30 | $1,027.30 | |